Crumb Topping Trend 2026

A crumb topping is a buttery, streusel-like mixture of flour, sugar, and fat, often spiced or nutty. Bakers sprinkle it over muffins, pies, or coffee cakes before baking to create a crisp, golden crust. Home cooks and pastry chefs benefit from its quick prep and ability to add texture and sweetness to desserts without extra frosting.